package com.itheima.reggie.common;



//多线程封装工具类，用于保存和获取当前登录的用户id

public class BaseContext {
    private static ThreadLocal<Long> threadLocal = new ThreadLocal<>();


    //设置值
    public static void setThreadLocal(Long id){
        threadLocal.set(id);
    }


    //获取值
    public static Long getCurrentId(){
        return threadLocal.get();
    }
}
